My sis and I stayed for 3 nights in May, and were quite satisfied with our stay. Given the price we paid, we knew we were not going to be staying in luxury, but the rooms were very clean with new furniture. Wifi and breakfast was included in the price, and the breakfast was adequate, with coffee and other hot drinks made to order, and your own pick of bread, juice, yogurt, jams, cheese and ham.
While there was no 24 hr reception, we were able to catch the staff in the mornings, and had no problems with access. The only quibble is the location. While other reviews stated the B&B as well located, it is in fact 1km from SMN train station in a residential neighborhood (ie nothing to see on your commute), so you should tag about 10-15 mins of extra walking time to the sights.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC